RO Mineral+ Replacement Filter Cartridges - Eco-Friendly Refills
(Inc. GST)
Sent directly from NZ Supplier (4-11 Days)
⚠ ONLINE ONLY – Please Do Not Visit Store for This Item
Why You'll Love It
Keep your RO Mineral+ system performing at its best with these eco-friendly replacement filters. Your system works hard to strip out the nasties like fluoride and nitrates, but over time, the filters get full. Replacing them is simple—just screw the new internal filter into your existing casing. This smart design means you aren't throwing away plastic shells every year, making it a win for your water quality and a win for the environment.
★★★★★
Trusted in 1,500+ Kiwi Homes
100+ five-star reviews for cleaner-tasting water and simple filter changes.
The Problem Solver
- Eco-Friendly Design: We hate plastic waste. That’s why these cartridges are designed to fit inside your existing reusable outers. You only replace the internal filter media.
- Stage 1 (CP) - The Shield: A dual-action filter with a sediment layer and activated coconut carbon. It blocks dirt and chlorine to protect the sensitive RO membrane. (Change every 12 months).
- Stage 2 (RO) - The Workhorse: This is the 0.0001-micron membrane that stops the invisible threats—fluoride, nitrates, heavy metals, and PFAS. (Change every 24 months).
- Stage 3 (CT) - The Polisher: A high-accuracy (0.5 micron) coconut carbon block that ensures your water tastes fresh, crisp, and clean. (Change every 12 months).
2-Year Supply Kit (Best Value)
Best For: Stocking up to save time & shipping.
- 2x Stage 1 (CP)
- 1x Stage 2 (RO)
- 2x Stage 3 (CT)
1-Year Maintenance Kit
Best For: Your standard annual service.
- 1x Stage 1 (CP)
- 1x Stage 3 (CT)
Full System Refresh
Best For: Resetting the whole system (2-year mark).
- 1x Stage 1 (CP)
- 1x Stage 2 (RO)
- 1x Stage 3 (CT)
RO Membrane Only
Best For: Replacing just the main filter.
- 1x Stage 2 (RO)
Why Buy From Filtration Station?
We make clean water easy. When you shop with us, you get:
- Clean water, clear choice: We trust the gear we sell because we use it ourselves.
- Fast NZ Shipping: We get it to you quick, rural or urban.
- Real Kiwi Support: Questions? Email us at sales@filtrationstation.co.nz or call 0800 209 829.
What's Included
Depending on your selection above:
- Stage 1 (CP) Internal Cartridge
- Stage 2 (RO) Internal Cartridge
- Stage 3 (CT) Internal Cartridge
Specs
- Compatibility: RO Mineral+ System Only
- Stage 1 (CP): Sediment + Carbon Block (12 Month Life)
- Stage 2 (RO): 0.0001 Micron Membrane (24 Month Life)
- Stage 3 (CT): 0.5 Micron Carbon Block (12 Month Life)
- Format: Internal Refill Only (Reusable Outer Required)
⚠️ Disclaimer – Collective / Dropship Product
This product is supplied & shipped directly by the brand via Shopify Collective. Estimated delivery: 2–4 working days NZ-wide. Action Outdoors is not responsible for shipping delays from the supplier.